public class demoarray {
    public static void main(String[] args) {
        int[] arr = new int[10];
        for (int i = 0; i <arr.length ; i++) {
            System.out.print(arr[i]+" ");
        }
        System.out.println();
        int[] array = new int[]{1,2,3,4,5};
        for (int i = 0; i <array.length ; i++) {
            System.out.print(array[i]+" ");
        }
        System.out.println();
        int[] array1 = {9,7,5,3,2};
        for (int i = 0; i <array1.length ; i++) {
            System.out.print(array1[i]+" ");
        }
    }
}
